We have released version 1.3 of MindFusion.Spreadsheet for WinForms. The new version includes:

Grouping and Outlining

Rows and columns can now be grouped. To group or ungroup a range of rows or columns, use the Group or Ungroup methods of the RowRange and ColumnRange classes. To set the outline level of a row/column or a range of rows/columns directly, use the OutlineLevel property. Groups can be expanded and collapsed interactively, by clicking on the expand/collapse button in the view, or programmatically, by settings the IsCollapsed property of the respective row or column.

New Events

Several new events have been added to the WorkbookView and WorksheetView classes: